有效浓度

记录术中最低肺泡内有效浓度（MAC）。

Minimum alveolar concentration ( MAC ) before and after operation was recorded .

MTT法于对数生长期筛选丹酚酸B的有效浓度；

Then , by using MTT assay , select the drugs efficacious concentrations in logarithmic growth phases of cell .

本文报告38例先天性心脏病患儿应用活化凝血时间（ACT）测定，以了解小儿心内直视手术期间血液中肝素的有效浓度。

The effective concentration of heparin in the blood was monitored by activated clotting time ( ACT ) during open heart surgery in children .

用MTT法检测喜树碱对细胞增殖的抑制及有效浓度范围。

Inhibition on cells proliferation and effective concentrations of CPT are measured by MTT assay .

对钩虫卵的有效浓度分别是200μg／ml、400μg／ml、50μg／ml。

On inhibit hookworm eggs . they were 200ug / ml , 400ug / ml . 50ug / ml and above respectively .

它较之PAM有较宽的有效浓度。

S-g-PAM has a wider active concentration than PAM .

亚胺培南在痂下组织液中在用药后1h即可以检测到，有效浓度可维持6～8h。

The effective concentrations of Imipenem could maintain 6 ~ 8h .

用有效浓度为1%以上的复方B剂溶液浸泡1小时，能有效地防止竹材及其制品的霉变。

Mildew occurrence was checked after the bamboo wood and bamboo wares were soaked for 1h in a Compound B solution with an effective concentration of more than 1 % .

应用热诱发小鼠疼痛反应模型和冰醋酸诱导小鼠扭体反应模型观察CCD对疼痛的抑制作用。结果CCD对疱疹病毒Ⅰ型的半数有效浓度为098g·L-1。

And heat induced pain response and acetic acid induced writhing in mice were employed to observe the analgesic effect of CCD .

杀菌防霉剂对不同的微生物都有其最低有效浓度（MIC）。

The antiseptic possess the minimum content of ( MIC ) to different microbes .

在等渗和等阴离子有效浓度条件下。Na＋和K＋的单独效应都使小麦幼苗叶片的质膜透性增大。

Na + and K + both independently increased plasma membrane permeability of wheat seedlings blade at the effective consistence of the isosmotic and negative isoionic .

进一步探讨bFGF及SH在角膜中期保存液中的作用及其有效浓度。

To discuss the function and effective concentration of bFGF and SH in mid-term cornea preservation liquid . 3 .

目的：探讨rhEGF（recombinanthumanepidermalgrowthfactor）促进培养人结膜上皮细胞增殖的作用及最佳有效浓度，为提高眼表重建术后成功率寻找有效的治疗手段。

Purpose : To investigate the effects of Recombinant Human Epidermal Growth Factor ( rhEGF ) on proliferation of human conjunctival epithelial cells and optimal dose in vitro .

其治疗有效浓度范围为0.8～2.0ng／ml。

The therapeutic effective range is 0.8 ￣ 2.0 ng / ml.

Mn肥的有效浓度为600×10-6，能够提高叶面积指数5.36%，提高饲草产量6.30%；

600 × 10 ~ ( - 6 ) was the most suitable concentration for Mn , which increased LAI by 5.36 % and forage yield 6.30 % ;

结果表明，扁桃酸体外杀滴虫最低有效浓度为3.3mg／ml，ED50为0.16mg／ml。

The lowest effective concentration of mandelic acid in vitro is 3.3mg/ml and ED50 is 0.16mg/ml .

RAPD-PCR的关键因素是模板的有效浓度。

The concentration of template DNA was critical to RAPD-PCR .

以MTT法检测OCT对胃癌细胞增殖的抑制效应，筛选有效浓度。

MTT was used to demonstrate inhibitory effect of OCT on proliferation of gastric cancer cells and to screen the effective concentration . 4 .

目的讨论安全有效浓度下，丝裂霉素C在翼状胬肉切除联合自体结膜瓣移植术中的应用，观察对翼状胬肉的复发的防治效果。

Objective To discuss the application of mitomycin ( MMC ) under safe effective concentration in the incision of pterygium together with conjunctival autograft transplantation , and to observe the efficiency on the prevention of primary pterygium from relapse .

右旋美托咪啶对异丙酚TCI病人呼吸抑制半数有效浓度的影响

Effect of Dexmedetomidine on the EC_ ( 50 ) of Propofol Target-controlled Infusion for Respiratory Depression

白头翁水提液24h杀灭滴虫的最低有效浓度为1.25mg/ml。

The lowest effective concentration of PWE was 1.25 mg / ml after 24 h.

用一定的方式在一定浓度和时间内茶多酚能诱导SGC-7901死亡和凋亡，有效浓度内对人CIK细胞无细胞毒性。

Tea polyphenols in certain concentration can induce SGC-7901 death and apoptosis , and has no cytotoxicity to CIK cell .

结论：5-FU腹腔内缓释化疗延长了门静脉血中有效浓度的持续时间，增强了对肝脏的化疗效果。

Conclusions Intraperitoneal sustained-releasing chemotherapy might prolong the effective exposure time of 5-FU in the portal vein and enhance the chemotherapeutic effects to the liver .

目的：比较含不同浓度镧（La）的漱口水和凝胶对根面的防龋作用，并确定这两种剂型的最低有效浓度。

AIM : To compare the effects of different does of lanthanum-contained rinse and gel on carious-resistance of root surface , and determine the lowest effective dose of these two preparations .

结果：PDGF能促进成骨细胞的增殖生长，其有效浓度为1～100ng／ml，以100ng／ml作用最大；

Results PDGF could stimulate osteoblast proliferation at 1 ~ 100 ng / ml , the most marked proliferation at 100 ng / ml.

血透间期给药后24h体内血药浓度为246.2±30.2μg／ml，高于有效浓度十几倍。

The blood concentration of cephazolin at 24h after administration of drug during dialysis was 246.2 ± 30.2 μ g / ml. which is more than 10 times higher than its effective concentration .

TBA快速测定法表明，在菜籽油体系中，水解苷元显示了与BHT可比的抗氧化活性，其有效浓度在0.2‰左右；

TBA rapid test showed that the flavone glycone had strong antioxidative activity in rape oil , which was comparable with BHT .

二氢石蒜碱或尼莫地平对重酒石酸去甲肾上腺素或KCl所致家兔血管环收缩的半数有效浓度值。

Influence of DL or nimodipine on the half-effective concentration of noradrenaline bitartrate or KCl that contributed to the vascular ring constriction of rabbit .

方法：选择不同浓度（0、50、100、200ng/ml）TRAIL作用于人胃癌细胞株BGC-823和HGC-2748h后，用酸性磷酸酶法测定各组细胞株生长抑制情况，确定TRAIL的有效浓度；

Methods Inhibitory effects of various concentrations of TRAIL on the growth of human gastric cancer cell lines , BGC-823 and HGC-27 were determined by acid phosphatase assay .

因此，如何在保证EGCG细胞毒性的同时降低其有效浓度是-个亟待解决的问题。

How to lower the work concentration of EGCG , but remain its cytotoxicity at the same time , is a pending problem .